Peptide Database

Peptide NameUnnamed

Function Ontology

Delivery / Targeting ▸ Barrier transport ▸ Blood-brain barrier shuttle ▸ BBB shuttle

Delivery / Targeting ▸ Drug delivery vehicle ▸ Drug delivery

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC75H144N32O19S

DescriptionStandard

        KKRTLRKNDRKKRC
    

Molecular Weight1830.21 Da

Isoelectric Point (pI)11.59

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.52

Charge Density (pH 7.0) 0.5533

GRAVY Index-2.78

Hydrophobic Moment 0.65

Boman Index-1.29

Instability Index64.23

Aliphatic Index 27.86

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 919.94

LogP -10.89

H-bond Donors 36.0

H-bond Acceptors 28.0

Rotatable Bonds 71.0

Heavy Atoms 127.0

Ring Count 0.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0082394 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Drug delivery BBB shuttle

RECORD: Rec_0213034 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

BBB shuttle Drug delivery

Targetblood-brain barrier; drug delivery